pref: 迁移至 DataStore

app/src/main/java/com/huanchengfly/tieba/post/BaseApplication.kt

@@ -255,6 +255,7 @@ class BaseApplication : Application(), IApp {
 
     //禁止app字体大小跟随系统字体大小调节
     override fun getResources(): Resources {
+        INSTANCE = this
         val fontScale = appPreferences.fontScale
         val resources = super.getResources()
         if (resources.configuration.fontScale != fontScale) {

app/src/main/java/com/huanchengfly/tieba/post/DataStore.kt

@@ -2,11 +2,102 @@ package com.huanchengfly.tieba.post
 
 import android.content.Context
 import androidx.datastore.core.DataStore
-import androidx.datastore.preferences.core.Preferences
+import androidx.datastore.preferences.SharedPreferencesMigration
+import androidx.datastore.preferences.core.*
 import androidx.datastore.preferences.preferencesDataStore
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.runBlocking
 
 object DataStoreConst {
-    const val DATA_STORE_NAME = "app_data"
+    const val DATA_STORE_NAME = "app_preferences"
+
+    val KEY_THEME = stringPreferencesKey("theme")
 }
 
-val Context.dataStore: DataStore<Preferences> by preferencesDataStore(name = DataStoreConst.DATA_STORE_NAME)
+val Context.dataStore: DataStore<Preferences> by preferencesDataStore(
+    name = DataStoreConst.DATA_STORE_NAME,
+    produceMigrations = { context ->
+        listOf(SharedPreferencesMigration(context, "settings"))
+    }
+)
+
+fun DataStore<Preferences>.getInt(key: String, defaultValue: Int): Int {
+    var resultValue = defaultValue
+
+    runBlocking {
+        BaseApplication.INSTANCE.dataStore.data.first {
+            resultValue = it[intPreferencesKey(key)] ?: resultValue
+            true
+        }
+    }
+
+    return resultValue
+}
+
+fun DataStore<Preferences>.getString(key: String, defaultValue: String? = null): String? {
+    var resultValue = defaultValue
+
+    runBlocking {
+        BaseApplication.INSTANCE.dataStore.data.first {
+            resultValue = it[stringPreferencesKey(key)] ?: resultValue
+            true
+        }
+    }
+
+    return resultValue
+}
+
+fun DataStore<Preferences>.getStringSet(
+    key: String,
+    defaultValues: MutableSet<String>? = null
+): MutableSet<String>? {
+    var resultValue = defaultValues
+
+    runBlocking {
+        BaseApplication.INSTANCE.dataStore.data.first {
+            resultValue = it[stringSetPreferencesKey(key)]?.toMutableSet() ?: resultValue
+            true
+        }
+    }
+
+    return resultValue
+}
+
+fun DataStore<Preferences>.getBoolean(key: String, defaultValue: Boolean): Boolean {
+    var resultValue = defaultValue
+
+    runBlocking {
+        BaseApplication.INSTANCE.dataStore.data.first {
+            resultValue = it[booleanPreferencesKey(key)] ?: resultValue
+            true
+        }
+    }
+
+    return resultValue
+}
+
+fun DataStore<Preferences>.getFloat(key: String, defaultValue: Float): Float {
+    var resultValue = defaultValue
+
+    runBlocking {
+        BaseApplication.INSTANCE.dataStore.data.first {
+            resultValue = it[floatPreferencesKey(key)] ?: resultValue
+            true
+        }
+    }
+
+    return resultValue
+}
+
+fun DataStore<Preferences>.getLong(key: String, defaultValue: Long): Long {
+    var resultValue = defaultValue
+
+    runBlocking {
+        BaseApplication.INSTANCE.dataStore.data.first {
+            resultValue = it[longPreferencesKey(key)] ?: resultValue
+            true
+        }
+    }
+
+    return resultValue
+}

app/src/main/java/com/huanchengfly/tieba/post/activities/PreferencesActivity.java

@@ -7,10 +7,10 @@ import androidx.appcompat.widget.Toolbar;
 import androidx.fragment.app.FragmentManager;
 
 import com.huanchengfly.tieba.post.R;
-import com.huanchengfly.tieba.post.fragments.SettingsFragment;
+import com.huanchengfly.tieba.post.fragments.PreferencesFragment;
 import com.huanchengfly.tieba.post.utils.ThemeUtil;
 
-public class SettingsActivity extends BaseActivity {
+public class PreferencesActivity extends BaseActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -27,12 +27,12 @@ public class SettingsActivity extends BaseActivity {
         }
         String scrollToPreference = getIntent().getStringExtra("scroll_to_preference");
         FragmentManager fragmentManager = getSupportFragmentManager();
-        SettingsFragment settingsFragment = new SettingsFragment();
+        PreferencesFragment preferencesFragment = new PreferencesFragment();
         fragmentManager.beginTransaction()
-                .add(R.id.main, settingsFragment)
+                .add(R.id.main, preferencesFragment)
                 .commit();
         if (scrollToPreference != null) {
-            settingsFragment.scrollToPreference(scrollToPreference);
+            preferencesFragment.scrollToPreference(scrollToPreference);
         }
     }
 }

app/src/main/java/com/huanchengfly/tieba/post/activities/UserActivity.kt

@@ -259,7 +259,7 @@ class UserActivity : BaseActivity() {
     @OnClick(R.id.user_center_action_btn)
     fun onActionBtnClick(view: View?) {
         if (TextUtils.equals(profileBean!!.user!!.id, AccountUtil.getUid(this))) {
-            startActivity(WebViewActivity.newIntent(this, getString(R.string.url_edit_info)))
+            goToActivity<EditProfileActivity>()
             return
         }
         if ("1" == profileBean!!.user!!.hasConcerned) {

app/src/main/java/com/huanchengfly/tieba/post/fragments/PreferencesFragment.kt

@@ -12,11 +12,10 @@ import android.provider.Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
 import android.view.View
 import android.widget.Toast
 import androidx.core.content.ContextCompat
-import androidx.preference.EditTextPreference
+import androidx.datastore.preferences.core.*
-import androidx.preference.ListPreference
+import androidx.preference.*
-import androidx.preference.Preference
-import androidx.preference.SwitchPreference
 import com.google.android.material.snackbar.Snackbar
+import com.huanchengfly.tieba.post.*
 import com.huanchengfly.tieba.post.R
 import com.huanchengfly.tieba.post.activities.BlockListActivity
 import com.huanchengfly.tieba.post.activities.LoginActivity
@@ -24,11 +23,13 @@ import com.huanchengfly.tieba.post.components.prefs.TimePickerPreference
 import com.huanchengfly.tieba.post.fragments.preference.PreferencesFragment
 import com.huanchengfly.tieba.post.models.database.Account
 import com.huanchengfly.tieba.post.models.database.Block
-import com.huanchengfly.tieba.post.toastShort
 import com.huanchengfly.tieba.post.ui.theme.utils.ThemeUtils
 import com.huanchengfly.tieba.post.utils.*
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.MainScope
+import kotlinx.coroutines.launch
 
-class SettingsFragment : PreferencesFragment() {
+class PreferencesFragment : PreferencesFragment() {
     private var loginInfo: Account? = null
     override fun onResume() {
         super.onResume()
@@ -69,7 +70,8 @@ class SettingsFragment : PreferencesFragment() {
 
     @SuppressLint("ApplySharedPref")
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
-        preferenceManager.sharedPreferencesName = "settings"
+        //preferenceManager.sharedPreferencesName = "settings"
+        preferenceManager.preferenceDataStore = DataStorePreference()
         addPreferencesFromResource(R.xml.preferences)
         val accountsPreference = findPreference<ListPreference>("switch_account")
         accountsPreference!!.onPreferenceChangeListener =
@@ -197,7 +199,7 @@ class SettingsFragment : PreferencesFragment() {
             }
         timePickerPreference.summary = attachContext.getString(
             R.string.summary_auto_sign_time,
-            preferenceManager.sharedPreferences!!.getString("auto_sign_time", "09:00")
+            preferenceManager.preferenceDataStore!!.getString("auto_sign_time", "09:00")
         )
         val clearCache = findPreference<Preference>("clear_cache")
         clearCache!!.summary = attachContext.getString(
@@ -216,7 +218,7 @@ class SettingsFragment : PreferencesFragment() {
                 true
             }
         val littleTaliPreference = findPreference<EditTextPreference>("little_tail")
-        val littleTali = preferenceManager.sharedPreferences!!.getString("little_tail", "")
+        val littleTali = preferenceManager.preferenceDataStore!!.getString("little_tail", "")
         if (littleTali!!.isEmpty()) {
             littleTaliPreference!!.setSummary(R.string.tip_no_little_tail)
         } else {
@@ -238,7 +240,7 @@ class SettingsFragment : PreferencesFragment() {
         val aboutPreference = findPreference<Preference>("about")
         val useCustomTabs = findPreference<SwitchPreference>("use_custom_tabs")
         useCustomTabs!!.isEnabled =
-            !preferenceManager.sharedPreferences!!.getBoolean("use_webview", true)
+            !preferenceManager.preferenceDataStore!!.getBoolean("use_webview", true)
         findPreference<Preference>("use_webview")!!.onPreferenceChangeListener =
             Preference.OnPreferenceChangeListener { _: Preference?, newValue: Any? ->
                 useCustomTabs.isEnabled = !(newValue as Boolean)
@@ -282,17 +284,102 @@ class SettingsFragment : PreferencesFragment() {
         defValue: Boolean = false
     ) {
         val value =
-            preferenceManager.sharedPreferences!!.getBoolean(switchPreference!!.key, defValue)
+            preferenceManager.preferenceDataStore!!.getBoolean(switchPreference!!.key, defValue)
         switchPreference.isChecked = value
     }
 
     private fun initListPreference(key: String, defValue: String) {
         val listPreference = findPreference<ListPreference>(key)
-        val value = preferenceManager.sharedPreferences!!.getString(key, defValue)
+        val value = preferenceManager.preferenceDataStore!!.getString(key, defValue)
         listPreference!!.value = value
     }
 
     companion object {
-        const val TAG = "SettingsFragment"
+        const val TAG = "PreferencesFragment"
     }
-}
+
+    class DataStorePreference : PreferenceDataStore() {
+        override fun putString(key: String, value: String?) {
+            MainScope().launch(Dispatchers.IO) {
+                BaseApplication.INSTANCE.dataStore.edit {
+                    if (value == null) {
+                        it.remove(stringPreferencesKey(key))
+                    } else {
+                        it[stringPreferencesKey(key)] = value
+                    }
+                }
+            }
+        }
+
+        override fun putStringSet(key: String, values: MutableSet<String>?) {
+            MainScope().launch(Dispatchers.IO) {
+                BaseApplication.INSTANCE.dataStore.edit {
+                    if (values == null) {
+                        it.remove(stringSetPreferencesKey(key))
+                    } else {
+                        it[stringSetPreferencesKey(key)] = values
+                    }
+                }
+            }
+        }
+
+        override fun putInt(key: String, value: Int) {
+            MainScope().launch(Dispatchers.IO) {
+                BaseApplication.INSTANCE.dataStore.edit {
+                    it[intPreferencesKey(key)] = value
+                }
+            }
+        }
+
+        override fun putLong(key: String, value: Long) {
+            MainScope().launch(Dispatchers.IO) {
+                BaseApplication.INSTANCE.dataStore.edit {
+                    it[longPreferencesKey(key)] = value
+                }
+            }
+        }
+
+        override fun putFloat(key: String, value: Float) {
+            MainScope().launch(Dispatchers.IO) {
+                BaseApplication.INSTANCE.dataStore.edit {
+                    it[floatPreferencesKey(key)] = value
+                }
+            }
+        }
+
+        override fun putBoolean(key: String, value: Boolean) {
+            MainScope().launch(Dispatchers.IO) {
+                BaseApplication.INSTANCE.dataStore.edit {
+                    it[booleanPreferencesKey(key)] = value
+                }
+            }
+        }
+
+        override fun getString(key: String, defValue: String?): String? {
+            return BaseApplication.INSTANCE.dataStore.getString(key, defValue)
+        }
+
+        override fun getStringSet(
+            key: String,
+            defValues: MutableSet<String>?
+        ): MutableSet<String>? {
+            return BaseApplication.INSTANCE.dataStore.getStringSet(key, defValues)
+        }
+
+        override fun getInt(key: String, defValue: Int): Int {
+            return BaseApplication.INSTANCE.dataStore.getInt(key, defValue)
+        }
+
+        override fun getLong(key: String, defValue: Long): Long {
+            return BaseApplication.INSTANCE.dataStore.getLong(key, defValue)
+        }
+
+        override fun getFloat(key: String, defValue: Float): Float {
+            return BaseApplication.INSTANCE.dataStore.getFloat(key, defValue)
+        }
+
+        override fun getBoolean(key: String, defValue: Boolean): Boolean {
+            return BaseApplication.INSTANCE.dataStore.getBoolean(key, defValue)
+        }
+    }
+}

app/src/main/java/com/huanchengfly/tieba/post/fragments/intro/ExploreFragment.java

@@ -7,7 +7,7 @@ import android.view.ViewGroup;
 import androidx.annotation.Nullable;
 
 import com.huanchengfly.tieba.post.R;
-import com.huanchengfly.tieba.post.activities.SettingsActivity;
+import com.huanchengfly.tieba.post.activities.PreferencesActivity;
 import com.huanchengfly.tieba.post.ui.intro.fragments.BaseIntroFragment;
 import com.huanchengfly.tieba.post.ui.theme.utils.ThemeUtils;
 
@@ -59,7 +59,7 @@ public class ExploreFragment extends BaseIntroFragment implements View.OnClickLi
     public void onClick(View v) {
         switch (v.getId()) {
             case R.id.explore_auto_sign:
-                startActivity(new Intent(getAttachContext(), SettingsActivity.class).putExtra("scroll_to_preference", "auto_sign"));
+                startActivity(new Intent(getAttachContext(), PreferencesActivity.class).putExtra("scroll_to_preference", "auto_sign"));
                 break;
         }
     }

app/src/main/java/com/huanchengfly/tieba/post/utils/AppPreferencesUtils.kt

@@ -2,7 +2,13 @@ package com.huanchengfly.tieba.post.utils
 
 import android.content.Context
 import android.content.SharedPreferences
+import androidx.datastore.core.DataStore
+import androidx.datastore.preferences.core.*
+import com.huanchengfly.tieba.post.*
 import com.huanchengfly.tieba.post.utils.ThemeUtil.TRANSLUCENT_THEME_LIGHT
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.MainScope
+import kotlinx.coroutines.launch
 import kotlin.properties.ReadWriteProperty
 import kotlin.reflect.KProperty
 
@@ -11,123 +17,216 @@ open class AppPreferencesUtils(context: Context) {
     private val preferences: SharedPreferences =
         context.getSharedPreferences("settings", Context.MODE_PRIVATE)
 
-    var autoSign by SharedPreferenceDelegates.boolean(defaultValue = false, key = "auto_sign")
+    private val preferencesDataStore: DataStore<Preferences> = context.dataStore
 
-    var autoSignTime by SharedPreferenceDelegates.string(
+    var autoSign by DataStoreDelegates.boolean(defaultValue = false, key = "auto_sign")
+
+    var autoSignTime by DataStoreDelegates.string(
         defaultValue = "09:00",
         key = "auto_sign_time"
     )
 
-    var checkCIUpdate by SharedPreferenceDelegates.boolean(
+    var checkCIUpdate by DataStoreDelegates.boolean(
         defaultValue = false
     )
 
-    var collectThreadSeeLz by SharedPreferenceDelegates.boolean(
+    var collectThreadSeeLz by DataStoreDelegates.boolean(
         defaultValue = true,
         key = "collect_thread_see_lz"
     )
 
-    var customPrimaryColor by SharedPreferenceDelegates.string(key = "custom_primary_color")
+    var customPrimaryColor by DataStoreDelegates.string(key = "custom_primary_color")
 
-    var customStatusBarFontDark by SharedPreferenceDelegates.boolean(
+    var customStatusBarFontDark by DataStoreDelegates.boolean(
         defaultValue = false,
         key = "custom_status_bar_font_dark"
     )
 
-    var customToolbarPrimaryColor by SharedPreferenceDelegates.boolean(
+    var customToolbarPrimaryColor by DataStoreDelegates.boolean(
         defaultValue = true,
         key = "custom_toolbar_primary_color"
     )
 
-    var defaultSortType by SharedPreferenceDelegates.string(
+    var defaultSortType by DataStoreDelegates.string(
         key = "default_sort_type",
         defaultValue = "0"
     )
 
-    var darkTheme by SharedPreferenceDelegates.string(key = "dark_theme", defaultValue = "dark")
+    var darkTheme by DataStoreDelegates.string(key = "dark_theme", defaultValue = "dark")
 
-    var followSystemNight by SharedPreferenceDelegates.boolean(
+    var followSystemNight by DataStoreDelegates.boolean(
         defaultValue = true,
         key = "follow_system_night"
     )
 
-    var fontScale by SharedPreferenceDelegates.float(defaultValue = 1.0f)
+    var fontScale by DataStoreDelegates.float(defaultValue = 1.0f)
 
-    var forumFabFunction by SharedPreferenceDelegates.string(defaultValue = "post")
+    var forumFabFunction by DataStoreDelegates.string(defaultValue = "post")
 
-    var hideExplore by SharedPreferenceDelegates.boolean(defaultValue = false)
+    var hideExplore by DataStoreDelegates.boolean(defaultValue = false)
 
-    var hideForumIntroAndStat by SharedPreferenceDelegates.boolean(defaultValue = false)
+    var hideForumIntroAndStat by DataStoreDelegates.boolean(defaultValue = false)
 
-    var homePageScroll by SharedPreferenceDelegates.boolean(defaultValue = false)
+    var homePageScroll by DataStoreDelegates.boolean(defaultValue = false)
 
-    var imageLoadType by SharedPreferenceDelegates.string(
+    var imageLoadType by DataStoreDelegates.string(
         key = "image_load_type",
         defaultValue = "0"
     )
 
-    var listItemsBackgroundIntermixed by SharedPreferenceDelegates.boolean(defaultValue = true)
+    var listItemsBackgroundIntermixed by DataStoreDelegates.boolean(defaultValue = true)
 
-    var listSingle by SharedPreferenceDelegates.boolean(defaultValue = false)
+    var listSingle by DataStoreDelegates.boolean(defaultValue = false)
 
-    var littleTail by SharedPreferenceDelegates.string(key = "little_tail")
+    var littleTail by DataStoreDelegates.string(key = "little_tail")
 
-    var loadPictureWhenScroll by SharedPreferenceDelegates.boolean(defaultValue = true)
+    var loadPictureWhenScroll by DataStoreDelegates.boolean(defaultValue = true)
 
-    var oldTheme by SharedPreferenceDelegates.string(key = "old_theme")
+    var oldTheme by DataStoreDelegates.string(key = "old_theme")
 
-    var oksignSlowMode by SharedPreferenceDelegates.boolean(
+    var oksignSlowMode by DataStoreDelegates.boolean(
         defaultValue = true,
         key = "oksign_slow_mode"
     )
 
-    var postOrReplyWarning by SharedPreferenceDelegates.boolean(defaultValue = true)
+    var postOrReplyWarning by DataStoreDelegates.boolean(defaultValue = true)
 
-    var radius by SharedPreferenceDelegates.int(defaultValue = 8)
+    var radius by DataStoreDelegates.int(defaultValue = 8)
 
-    var signDay by SharedPreferenceDelegates.int(defaultValue = -1, key = "sign_day")
+    var signDay by DataStoreDelegates.int(defaultValue = -1, key = "sign_day")
 
-    var showBothUsernameAndNickname by SharedPreferenceDelegates.boolean(
+    var showBothUsernameAndNickname by DataStoreDelegates.boolean(
         defaultValue = false,
         key = "show_both_username_and_nickname"
     )
 
-    var showShortcutInThread by SharedPreferenceDelegates.boolean(defaultValue = true)
+    var showShortcutInThread by DataStoreDelegates.boolean(defaultValue = true)
 
-    var showTopForumInNormalList by SharedPreferenceDelegates.boolean(
+    var showTopForumInNormalList by DataStoreDelegates.boolean(
         defaultValue = true,
         key = "show_top_forum_in_normal_list"
     )
 
-    var statusBarDarker by SharedPreferenceDelegates.boolean(
+    var statusBarDarker by DataStoreDelegates.boolean(
         defaultValue = true,
         key = "status_bar_darker"
     )
 
-    var theme by SharedPreferenceDelegates.string(defaultValue = ThemeUtil.THEME_WHITE)
+    var theme by DataStoreDelegates.string(defaultValue = ThemeUtil.THEME_WHITE)
 
-    var translucentBackgroundAlpha by SharedPreferenceDelegates.int(
+    var translucentBackgroundAlpha by DataStoreDelegates.int(
         defaultValue = 255,
         key = "translucent_background_alpha"
     )
 
-    var translucentBackgroundBlur by SharedPreferenceDelegates.int(key = "translucent_background_blur")
+    var translucentBackgroundBlur by DataStoreDelegates.int(key = "translucent_background_blur")
 
-    var translucentBackgroundTheme by SharedPreferenceDelegates.int(
+    var translucentBackgroundTheme by DataStoreDelegates.int(
         defaultValue = TRANSLUCENT_THEME_LIGHT,
         key = "translucent_background_theme"
     )
 
-    var translucentThemeBackgroundPath by SharedPreferenceDelegates.string(key = "translucent_theme_background_path")
+    var translucentThemeBackgroundPath by DataStoreDelegates.string(key = "translucent_theme_background_path")
 
-    var translucentPrimaryColor by SharedPreferenceDelegates.string(key = "translucent_primary_color")
+    var translucentPrimaryColor by DataStoreDelegates.string(key = "translucent_primary_color")
 
-    var useCustomTabs by SharedPreferenceDelegates.boolean(
+    var useCustomTabs by DataStoreDelegates.boolean(
         defaultValue = true,
         key = "use_custom_tabs"
     )
 
-    var useWebView by SharedPreferenceDelegates.boolean(defaultValue = true, key = "use_webview")
+    var useWebView by DataStoreDelegates.boolean(defaultValue = true, key = "use_webview")
+
+    private object DataStoreDelegates {
+        fun int(
+            defaultValue: Int = 0,
+            key: String? = null
+        ) = object : ReadWriteProperty<AppPreferencesUtils, Int> {
+            override fun getValue(thisRef: AppPreferencesUtils, property: KProperty<*>): Int {
+                return thisRef.preferencesDataStore.getInt(key ?: property.name, defaultValue)
+            }
+
+            override fun setValue(
+                thisRef: AppPreferencesUtils,
+                property: KProperty<*>,
+                value: Int
+            ) {
+                MainScope().launch(Dispatchers.IO) {
+                    thisRef.preferencesDataStore.edit {
+                        it[intPreferencesKey(key ?: property.name)] = value
+                    }
+                }
+            }
+        }
+
+        fun string(
+            defaultValue: String? = null,
+            key: String? = null
+        ) = object : ReadWriteProperty<AppPreferencesUtils, String?> {
+            override fun getValue(thisRef: AppPreferencesUtils, property: KProperty<*>): String? {
+                return thisRef.preferencesDataStore.getString(key ?: property.name, defaultValue)
+                    ?: defaultValue
+            }
+
+            override fun setValue(
+                thisRef: AppPreferencesUtils,
+                property: KProperty<*>,
+                value: String?
+            ) {
+                MainScope().launch(Dispatchers.IO) {
+                    thisRef.preferencesDataStore.edit {
+                        if (value == null) {
+                            it.remove(stringPreferencesKey(key ?: property.name))
+                        } else {
+                            it[stringPreferencesKey(key ?: property.name)] = value
+                        }
+                    }
+                }
+            }
+        }
+
+        fun float(
+            defaultValue: Float = 0F,
+            key: String? = null
+        ) = object : ReadWriteProperty<AppPreferencesUtils, Float> {
+            override fun getValue(thisRef: AppPreferencesUtils, property: KProperty<*>): Float {
+                return thisRef.preferencesDataStore.getFloat(key ?: property.name, defaultValue)
+            }
+
+            override fun setValue(
+                thisRef: AppPreferencesUtils,
+                property: KProperty<*>,
+                value: Float
+            ) {
+                MainScope().launch(Dispatchers.IO) {
+                    thisRef.preferencesDataStore.edit {
+                        it[floatPreferencesKey(key ?: property.name)] = value
+                    }
+                }
+            }
+        }
+
+        fun boolean(
+            defaultValue: Boolean = false,
+            key: String? = null
+        ) = object : ReadWriteProperty<AppPreferencesUtils, Boolean> {
+            override fun getValue(thisRef: AppPreferencesUtils, property: KProperty<*>): Boolean {
+                return thisRef.preferencesDataStore.getBoolean(key ?: property.name, defaultValue)
+            }
+
+            override fun setValue(
+                thisRef: AppPreferencesUtils,
+                property: KProperty<*>,
+                value: Boolean
+            ) {
+                MainScope().launch(Dispatchers.IO) {
+                    thisRef.preferencesDataStore.edit {
+                        it[booleanPreferencesKey(key ?: property.name)] = value
+                    }
+                }
+            }
+        }
+    }
 
     private object SharedPreferenceDelegates {
         fun int(

app/src/main/res/layout/activity_settings.xml

@@ -6,7 +6,7 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     app:backgroundTint="@color/default_color_window_background"
-    tools:context=".activities.SettingsActivity">
+    tools:context=".activities.PreferencesActivity">
 
     <include layout="@layout/layout_appbar" />